<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta http-equiv="X-UA-Compatible" content="IE=edge">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Document</title>
</head>
<body>
   <li>123</li>
</body>
</html>
<script src="./lodash.js"></script>
<script>
    const arr1 = []
    // const arr = ["1a","2a","3a",4,5,{fn(){
    //     console.log("cn");
    // }}];
    // for(let key in arr){
    //     arr1[key] = arr[key]
    // }
    const obj = {}
    obj.tar
    
    // arr1 = _.cloneDeep(arr);
    // console.log(arr1);
        const li = document.querySelector("li");
        console.log(li[value]);
        Math.floor
    
</script>